CF1759200535481-tsm20250929235914

IPLIST.NET - contech.ch

Search for IP or hostnames:

contech.ch checked at 2025-09-30T02:48:55.439Z 573ms 103/103/103 100% R:18

contech.ch

MXfilter10.antispamcloud.com
A2001:978:2:2c::137:100 🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
A149.13.75.27🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
MXfilter20.antispamcloud.com
A2001:978:2:7::162:100 🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
A149.13.75.27🇩🇪 Cogent Communications, Inc.
PTRfe1-r3-in.fra02.l.antispamcloud.com
MXfilter30.antispamcloud.com
A2001:978:2:2c::137:100 🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
A154.59.104.23🇳🇱 Cogent Communications, Inc.
PTRfe2-r3-in.ams14.l.antispamcloud.com
MXfilter40.antispamcloud.com
A2001:978:2:6::f:124 🇩🇪 Cogent Communications, Inc.
PTRfe3-r3-in.du01.l.antispamcloud.com
A154.59.193.124🇩🇪 I-3
PTRfe3-r3-in.du01.l.antispamcloud.com
NSdns1.worldsoft-isp.net
A193.70.98.10🇫🇷 OVH
PTRip10.ip-193-70-98.eu
NSdns2.worldsoft-isp.net
A162.55.77.70🇩🇪 Hetzner
PTRstatic.70.77.55.162.clients.your-server.de
A116.203.169.237🇩🇪 Hetzner
PTRcms.domains.worldsoft.ch

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Up

Starts with same word

Starts similarily

AI analysis

contech.ch is the parent of www.contech.ch.

contech.ch points to IP number 116.203.169.237.

For instance, other host names sem-direkt.de, wartenberg-service.com, kraus-elektro-service.com, optimax-service.de and nepalforum.ch share IP numbers with contech.ch.

contech.ch is delegated to two name servers: dns1.worldsoft-isp.net and dns2.worldsoft-isp.net.

contech.ch uses the same name server setup as other domains such as bernhart-laufshop.ch, acryplex.ch, musikhaus-allenspach.ch, seiko-precision.ch and landseer-berge.at.

contech.ch shares name servers with other domains at least partially, for example worldsoft-isp.net, verywell.ch, magicweb.ch, sennstar.ch and diamerc.ch.

Host names with one IP number:

dns1.worldsoft-isp.net points to: 193.70.98.10.

dns2.worldsoft-isp.net points to: 162.55.77.70.

contech.ch is handled by four mail servers: filter10.antispamcloud.com, filter20.antispamcloud.com, filter30.antispamcloud.com and filter40.antispamcloud.com.

contech.ch shares mail servers with other domains at least partially; for instance fta.dk, kiveld.com, camimex.com.vn, longtruong.com.vn and anthienpharma.com.vn.

these mail servers are commonly used with the mail servers ..

Hosts with two IPs:

filter10.antispamcloud.com points to: 2001:978:2:2c::137:100 and 149.13.75.27.

filter20.antispamcloud.com points to: 2001:978:2:7::162:100 and 149.13.75.27.

filter30.antispamcloud.com points to: 2001:978:2:2c::137:100 and 154.59.104.23.

filter40.antispamcloud.com points to: 2001:978:2:6::f:124 and 154.59.193.124.

Hosts that point to 2001:978:2:2c::137:100: filter10.antispamcloud.com and filter30.antispamcloud.com.

Hosts that point to 149.13.75.27: filter10.antispamcloud.com and filter20.antispamcloud.com.

Common pattern: 2001:978:2:2c::137:100 is reached by filter10.antispamcloud.com and filter30.antispamcloud.com; 149.13.75.27 is reached by filter10.antispamcloud.com and filter20.antispamcloud.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

OtpPhxV CF johedugfp 2025-09-30